MCL Samar ADSL004 PTT-ADSL Filter RJ45 male to 2 x RJ45 (phone + DSL Analogue) (Accessory)
Very good ADSL filter RJ45, my internet provider had forgotten to send it to me with his box, so I got this one which is very discreet and perfectly functional for the racordement my box to my phone jack. Thank you Amazon